:root{--bg-color: #0f111a;--panel-bg: rgba(25, 28, 41, .7);--border-color: rgba(255, 255, 255, .1);--text-main: #f8f9fa;--text-muted: #a0aec0;--primary: #6366f1;--primary-hover: #4f46e5;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}body{margin:0;font-family:var(--font-family);background:var(--bg-color);background-image:radial-gradient(circle at 50% 0%,#1f233b 0%,transparent 70%);color:var(--text-main);min-height:100vh}